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|
{
abseil-cpp,
chromium,
cmake,
fetchFromGitHub,
gbenchmark,
grpc,
gtest,
haskellPackages,
icu,
lib,
mercurial,
ninja,
python3Packages,
stdenv,
}:
stdenv.mkDerivation (finalAttrs: {
pname = "re2";
version = "2024-07-02";
src = fetchFromGitHub {
owner = "google";
repo = "re2";
rev = finalAttrs.version;
hash = "sha256-IeANwJlJl45yf8iu/AZNDoiyIvTCZIeK1b74sdCfAIc=";
};
outputs = [
"out"
"dev"
];
nativeBuildInputs = [
cmake
ninja
];
buildInputs = [
gbenchmark
gtest
];
propagatedBuildInputs = [ abseil-cpp ] ++ lib.optionals (!stdenv.hostPlatform.isStatic) [ icu ];
cmakeFlags =
[ (lib.cmakeBool "RE2_BUILD_TESTING" true) ]
++ lib.optionals (!stdenv.hostPlatform.isStatic) [
(lib.cmakeBool "RE2_USE_ICU" true)
(lib.cmakeBool "BUILD_SHARED_LIBS" true)
];
doCheck = true;
passthru.tests = {
inherit chromium grpc mercurial;
inherit (python3Packages) fb-re2 google-re2;
haskell-re2 = haskellPackages.re2;
};
meta = with lib; {
description = "Regular expression library";
longDescription = ''
RE2 is a fast, safe, thread-friendly alternative to backtracking regular
expression engines like those used in PCRE, Perl, and Python. It is a C++
library.
'';
license = licenses.bsd3;
homepage = "https://github.com/google/re2";
maintainers = with maintainers; [
azahi
networkexception
];
platforms = platforms.all;
};
})
|
